Elastic pressing and covering assembly for braid polyester yarn conveying

Abstract

The elastic pressing and covering assembly comprises a base, supporting rods, side plates and a top plate, the supporting rods are welded to the two sides of the bottom end of the base, the side plates are fixed to the two sides of the top end of the base, the top plate is fixed to the top ends of the side plates, a guide mechanism is arranged at the top end of the base, and the top plate is fixed to the top end of the guide mechanism. An exhaust fan is fixed to one side of the top end of the base, a collecting box is arranged on one side of the exhaust fan, and a filter plate is slidably arranged in the collecting box. The positive and negative motor is started to drive the adjusting rod to rotate, the adjusting block is driven to horizontally move left and right in a reciprocating manner under the action of the guide rod and the moving block, so that the guide block moves synchronously, polyester yarns can be scraped through the operation, impurities adhered to the polyester yarns are cleaned, and the polyester yarns are prevented from being scraped. And the polyester silk can be uniformly wound on the winding roller, so that the practicability of the winding roller is improved.

Description

Technical Field

[0001] This utility model relates to the field of polyester filament processing technology, and in particular to an elastic pressing component for conveying polyester filaments in webbing. Background Technology

[0002] Polyester yarn is resistant to chemicals and frequent washing, reducing fading and discoloration of clothing. Therefore, it is used to make hotel uniforms, stonewashed denim clothing, sportswear, and children's clothing. When producing polyester webbing, the polyester yarn needs to be transported and wound. During the winding process, a pressing component is used to prevent the polyester yarn from becoming tangled during winding.

[0003] A pressing device for conveying polyester filament in webbing, with announcement number CN217676029U, includes a pressing assembly installed on a polyester filament winding frame. The polyester filament winding frame includes a base, a fixed plate installed on the upper surface of the base, and a winding drum rotatably disposed on one side of the fixed plate. The pressing assembly includes a box body, a top plate, a support rod, a pressing plate, a fixed rod, a sliding plate, a first spring, and a connecting rod. The box body is installed on the top of the fixed plate on the side away from the winding drum. The top plate is disposed above the fixed plate, and the lower surface of the top plate is fixedly connected to the pressing plate through the support rod. The pressing plate cover is disposed above the winding drum. This utility model has a simple structure, is easy to operate, and can perform adaptive pressing treatment according to the winding thickness, improving the pressing effect of polyester filament. It is beneficial to the actual winding work of polyester filament, has broad market prospects, and is easy to promote.

[0004] However, the aforementioned pressing device for conveying polyester filaments in webbing still has the following drawbacks in use: In the use of the existing technology, one end of the polyester filament to be wound is wrapped around the winding drum, and the winding drum is rotated by an external motor to complete the winding work. However, in actual use, the above operation does not have a guiding function, so when winding the polyester filament, the polyester filament is wrapped in one place, which makes it impossible for the polyester filament to be evenly wound on the winding drum, thereby reducing the winding efficiency. Utility Model Content

[0005] The purpose of this invention is to provide an elastic pressing component for conveying polyester filaments in webbing, so as to solve the problem mentioned in the background art that the existing elastic pressing components for conveying polyester filaments in webbing do not have a guiding function during use.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an elastic pressing assembly for conveying polyester filaments in a webbing, comprising a base, support rods, side plates, and a top plate. Support rods are welded to both sides of the bottom end of the base, and side plates are fixed to both sides of the top end of the base, with a top plate fixed to the top of the side plates.

[0007] A guide mechanism is provided at the top of the base. An exhaust fan is fixed to one side of the top of the base, and a collection box is provided on one side of the exhaust fan. A filter plate is slidably arranged inside the collection box. A fixing pipe is fixed to one side of the back of the collection box. An adjustment mechanism is provided on the other side of the exhaust fan. A take-up roller is provided between the two side plates, and a pressure plate is provided on both sides of the take-up roller. A fixing rod is fixed to one side of each pressure plate. A fixing spring is evenly wound around the outside of the fixing rod, and one end of the fixing spring is fixedly connected to the pressure plate. A stop block is fixed to one end of each fixing rod.

[0008] When using the elastic pressing assembly for conveying polyester filaments in a webbing according to this technical solution, the guide mechanism facilitates the guidance of the wound polyester filaments during use, thereby improving the winding efficiency.

[0009] Preferably, the adjustment mechanism includes an adjustment motor, which is located at the top of the base. A driven shaft is fixed to one side of the adjustment motor, and a driven pulley is fixed to the outside of the driven shaft. A connecting belt is provided on the outside of the driven pulley, and a driving pulley is provided on one side of the connecting belt. A winding shaft passes through the inside of the driving pulley, and limit blocks are fixed on both sides of the driving pulley and the driven pulley.

[0010] Preferably, one end of the driven shaft extends into the interior of the exhaust fan, and a rotating impeller is provided inside the exhaust fan. One end of the driven shaft is fixedly connected to the rotating impeller inside the exhaust fan.

[0011] Preferably, the limiting blocks are provided in two sets, with two limiting blocks in each set, and the cross-section of the limiting blocks in both sets is annular.

[0012] Preferably, the guiding mechanism includes a forward and reverse motor, which is disposed at the top of the base. An adjusting rod is fixed to one side of the forward and reverse motor, and an adjusting block is sleeved on the outside of the adjusting rod. A guide block is fixed to the top of the adjusting block, and a guide rod is fixed to the bottom of the adjusting block. A moving block passes through the inside of the guide rod.

[0013] Preferably, the guide block has a through hole inside, and a protective pad is adhered inside the through hole.

[0014] Preferably, the movable block slides on the outside of the guide rod, and the adjusting block is slidably connected to the base through the movable block and the guide rod.

[0015] Preferably, there are two sets of fixing springs, each set having two fixing springs, and both sets of fixing springs are in a stretched state.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the elastic pressing component for conveying polyester filaments in webbing not only has a guiding function, but also a cleaning function;

[0017] By starting the forward and reverse motors to drive the adjusting rod to rotate, and under the action of the guide rod and the moving block, the adjusting block is driven to move horizontally back and forth, so that the guide block moves synchronously. Through the above operation, not only can the polyester yarn be scraped to remove the impurities adhering to the polyester yarn, but the polyester yarn can also be evenly wound on the take-up roller, thereby improving its practicality.

[0018] By starting the regulating motor, the driven shaft drives the driven pulley to rotate, and with the cooperation of the connecting belt and the driving pulley, it drives the take-up shaft to rotate, thus making the take-up roller rotate synchronously, which facilitates the winding of polyester filaments. On the other hand, it also enables the exhaust fan to generate suction force, and with the help of the collection box and the fixed pipe, it is easy to clean the impurities scraped off the polyester filaments, thereby improving the cleaning effect. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0021] Figure 2 This is a top view partial cross-sectional structural diagram of the present invention;

[0022] Figure 3 This is a partial sectional view of the structure of this utility model from the side.

[0023] Figure 4 This is a three-dimensional structural diagram of the adjustment mechanism of this utility model;

[0024] Figure 5 This is a three-dimensional structural diagram of the guiding mechanism of this utility model.

[0025] The following are the annotations in the diagram: 1. Base; 2. Support rod; 3. Fixing tube; 4. Fixing rod; 5. Collection box; 6. Exhaust fan; 7. Adjustment mechanism; 701. Adjustment motor; 702. Connecting belt; 703. Take-up shaft; 704. Driven pulley; 705. Driven pulley; 706. Driven shaft; 707. Limiting block; 8. Side plate; 9. Top plate; 10. Stop block; 11. Fixing spring; 12. Pressing plate; 13. Take-up roller; 14. Guide mechanism; 1401. Forward and reverse motor; 1402. Adjusting rod; 1403. Guide block; 1404. Adjusting block; 1405. Guide rod; 1406. Moving block; 15. Filter plate. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] Please see Figures 1-5 An embodiment of this utility model is provided: an elastic pressing assembly for conveying polyester filaments in a webbing, including a base 1, a support rod 2, a side plate 8, and a top plate 9. The support rod 2 is welded to both sides of the bottom end of the base 1, the side plate 8 is fixed to both sides of the top end of the base 1, and the top plate 9 is fixed to the top end of the side plate 8. A guide mechanism 14 is provided at the top end of the base 1.

[0028] The guiding mechanism 14 includes a forward and reverse motor 1401, which is located at the top of the base 1. An adjusting rod 1402 is fixed on one side of the forward and reverse motor 1401, and an adjusting block 1404 is sleeved on the outside of the adjusting rod 1402. A guide block 1403 is fixed at the top of the adjusting block 1404, and a guide rod 1405 is fixed at the bottom of the adjusting block 1404. A moving block 1406 passes through the inside of the guide rod 1405.

[0029] The guide block 1403 has a through hole inside, and a protective pad is adhered inside the through hole;

[0030] The movable block 1406 slides on the outside of the guide rod 1405, and the adjusting block 1404 is slidably connected to the base 1 through the movable block 1406 and the guide rod 1405;

[0031] Specifically, such as Figure 1 , Figure 2 , Figure 5As shown, during use, by starting the forward and reverse motor 1401, the guide block 1403 is driven to make a reciprocating horizontal movement left and right under the action of the adjusting rod 1402 and the adjusting block 1404, so that the polyester yarn can be evenly wound on the take-up roller 13, thereby improving its winding efficiency.

[0032] A fan 6 is fixed to one side of the top of the base 1, and a collection box 5 is provided on one side of the fan 6. A filter plate 15 is slidably arranged inside the collection box 5. A fixing pipe 3 is fixed to one side of the back of the collection box 5, and an adjustment mechanism 7 is provided on the other side of the fan 6.

[0033] The adjustment mechanism 7 includes an adjustment motor 701, which is located at the top of the base 1. A driven shaft 706 is fixed on one side of the adjustment motor 701, and a driven pulley 705 is fixed on the outside of the driven shaft 706. A connecting belt 702 is provided on the outside of the driven pulley 705, and a driving pulley 704 is provided on one side of the connecting belt 702. A winding shaft 703 passes through the inside of the driving pulley 704. Limit blocks 707 are fixed on both sides of the driving pulley 704 and the driven pulley 705.

[0034] One end of the driven shaft 706 extends into the interior of the exhaust fan 6, and a rotating impeller is provided inside the exhaust fan 6. One end of the driven shaft 706 is fixedly connected to the rotating impeller inside the exhaust fan 6.

[0035] There are two sets of limit blocks 707, and each set of limit blocks 707 has two blocks, and the cross-section of both sets of limit blocks 707 is annular.

[0036] Specifically, such as Figure 1 , Figure 2 , Figure 4 As shown, during use, the driven shaft 706 is rotated by starting the regulating motor 701. On the one hand, the dust and impurities scraped off by the polyester filaments are easily absorbed and cleaned by the exhaust fan 6, the collection box 5 and the fixed pipe 3, thereby improving the cleaning effect. On the other hand, the driven pulley 705 and the connecting belt 702 and the driving pulley 704 drive the winding shaft 703 to rotate, thereby driving the winding roller 13 to rotate, which facilitates the winding operation of the polyester filaments.

[0037] A take-up roller 13 is provided between the two side plates 8, and a pressure plate 12 is provided on both sides of the take-up roller 13. A fixing rod 4 is fixed on one side of the pressure plate 12, and a fixing spring 11 is evenly wound on the outside of the fixing rod 4.

[0038] There are two sets of fixed springs 11, and each set of fixed springs 11 has two springs, and both sets of fixed springs 11 are in a stretched state.

[0039] Furthermore, one end of the fixed spring 11 is fixedly connected to the pressure plate 12, and one end of the fixed rod 4 is fixed with a stop block 10;

[0040] Specifically, such as Figure 1 , Figure 3 As shown, in use, by setting a fixed spring 11, under the elastic deformation of the fixed spring 11, it is possible to perform adaptive pressing treatment on polyester yarn rolls of different thicknesses, thereby improving its practicality.

[0041] Working Principle: In use, the polyester filament to be wound is first passed through the guide block 1403, and the pressing plate 12 is pushed to make the polyester filament wind onto the take-up roller 13. The regulating motor 701 is started, driving the driven shaft 706 to rotate. Simultaneously, the driven shaft 706 drives the driven pulley 705 to rotate synchronously, causing the connecting belt 702 to rotate, which in turn drives the driving pulley 704 to rotate synchronously. A limit block 707 is provided to limit the movement of the driving pulley 704 and the driven pulley 705, preventing positional deviation. Simultaneously, the rotation of the driving pulley 704 drives the take-up shaft 703 to rotate synchronously, thus causing the take-up roller 13 to rotate, facilitating the winding of the polyester filament. The polyester filaments are wound up. As the winding process continues, the thickness of the polyester filaments on the winding roller 13 gradually increases. The thickened polyester filaments push the two pressing plates 12 to move up and down, which causes the fixing rod 4 to move synchronously. While the pressing plates 12 are moving, they squeeze the fixing spring 11, causing the fixing spring 11 to undergo elastic deformation. Under the action of the elastic deformation of the fixing spring 11, it can adaptively press and cover polyester filament rolls of different thicknesses, thereby avoiding the phenomenon of tangled filaments. At the same time, the driven shaft 706 rotates, which in turn drives the rotating impeller inside the exhaust fan 6 to rotate synchronously, thereby causing the exhaust fan 6 to generate suction force, which in turn causes the collection box 5 to generate suction force, and the dust and impurities are discharged through the fixing pipe 3. The above operation can facilitate the cleaning of dust and impurities generated in subsequent operations, thereby improving its practicality.

[0042] Then, when winding the polyester filament, the forward and reverse motor 1401 is started, which drives the adjusting rod 1402 to rotate. While the adjusting rod 1402 rotates, the adjusting block 1404 moves horizontally, causing the moving block 1406 to slide on the guide rod 1405. The moving block 1406 can limit the movement of the adjusting block 1404 to prevent it from shifting position, and it can also guide the moving adjusting block 1404 to improve its stability during movement. While the adjusting block 1404 moves horizontally, it drives the guide block 1403 to move synchronously, so that the polyester filament moves horizontally synchronously. Through the above operation, not only can the surface of the polyester filament be cleaned, thereby reducing the impact of dust and impurities on the polyester filament, but the polyester filament can also be evenly wound on the winding roller 13, thereby improving its winding efficiency.

[0043] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0044] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An elastic pressure covering assembly for sash cord polyester yarn transmission, comprising a base (1), a support rod (2), a side plate (8), a top plate (9), both sides of the bottom end of the base (1) are welded with the support rod (2), both sides of the top end of the base (1) are fixed with the side plate (8), and the top end of the side plate (8) is fixed with the top plate (9); characterized in that The top end of the base (1) is provided with a guide mechanism (14), one side of the top end of the base (1) is fixed with an air extractor (6), one side of the air extractor (6) is provided with a collection box (5), the inside of the collection box (5) is slidably provided with a filter plate (15), one side of the back of the collection box (5) is fixed with a fixed pipe (3), the other side of the air extractor (6) is provided with an adjusting mechanism (7), a winding roller (13) is arranged between the two side plates (8), and the two sides of the winding roller (13) are provided with pressure covering plates (12), one side of each of the pressure covering plates (12) is fixed with a fixed rod (4), the outer side of each of the fixed rods (4) is uniformly wound with a fixed spring (11), and one end of the fixed spring (11) is fixedly connected with the pressure covering plate (12), one end of each of the fixed rods (4) is fixed with a stop block (10).

2. A flexible overwrap assembly for use in transporting a webbing polyester filament as defined in claim 1, wherein: The adjusting mechanism (7) comprises an adjusting motor (701), and the adjusting motor (701) is arranged at the top end of the base (1), one side of the adjusting motor (701) is fixed with a driven shaft (706), the outer side of the driven shaft (706) is fixed with a driven belt pulley (705), the outer side of the driven belt pulley (705) is provided with a connecting belt (702), one side of the connecting belt (702) is provided with a driving belt pulley (704), the inside of the driving belt pulley (704) penetrates a winding shaft (703), and the two sides of the driving belt pulley (704) and the driven belt pulley (705) are fixed with limit blocks (707).

3. A flexible overwrap assembly for use in transporting braid polyester yarn as defined in claim 2, wherein: One end of the driven shaft (706) extends into the inside of the air extractor (6), the inside of the air extractor (6) is provided with a rotating impeller, and one end of the driven shaft (706) is fixedly connected with the rotating impeller in the inside of the air extractor (6).

4. A flexible overwrap assembly for use in transporting braid polyester yarn as defined in claim 2, wherein: The limit blocks (707) are provided in two groups, each group of the limit blocks (707) is provided with two, and the cross sections of the two groups of limit blocks (707) are annular.

5. The elastic overlay assembly for webbing polyester yarn transport of claim 1, wherein: The guide mechanism (14) comprises a forward-reverse motor (1401), and the forward-reverse motor (1401) is arranged at the top end of the base (1), one side of the forward-reverse motor (1401) is fixed with an adjusting rod (1402), the outer side of the adjusting rod (1402) is sleeved with an adjusting block (1404), the top end of the adjusting block (1404) is fixed with a guide block (1403), the bottom end of the adjusting block (1404) is fixed with a guide rod (1405), and the inside of the guide rod (1405) penetrates a moving block (1406).

6. An elastic overlay assembly for use in the transport of webbing polyester yarn according to claim 5, characterized in that: A through hole is formed in the inside of the guide block (1403), and a protective pad is adhered in the inside of the through hole.

7. The elastic overlay assembly for webbing polyester yarn transport of claim 5, wherein: The moving block (1406) slides outside the guide rod (1405), and the adjusting block (1404) is in sliding connection with the base (1) through the moving block (1406) and the guide rod (1405).

8. The elastic overlay assembly for webbing polyester yarn transport of claim 1, wherein: The fixed spring (11) is provided with two groups, each group of the fixed spring (11) is provided with two, and the two groups of the fixed spring (11) are in a stretched state.

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